CN205285955U - Multi -purpose frying pan - Google Patents
Multi -purpose frying pan Download PDFInfo
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- CN205285955U CN205285955U CN201520999266.1U CN201520999266U CN205285955U CN 205285955 U CN205285955 U CN 205285955U CN 201520999266 U CN201520999266 U CN 201520999266U CN 205285955 U CN205285955 U CN 205285955U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 12
- 239000004411 aluminium Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000004146 energy storage Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000467686 Eschscholzia lobbii Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model relates to an it is low in order to solve current frying pan heating power to can be used to electromagnetic heating's multi -purpose frying pan, the inhomogeneous and unable humanized problem of using that satisfies of being heated. Specific, this frying pan is including the pot body and a handle, the pot body is made by the aluminum product, including the bottom of a boiler and pot body, and the bottom of a boiler and pot body integrated into one piece, bottom of a boiler surface is the plane, and the inside of pot body is the arcwall face, but the flat part in the bottom of a boiler inlays the compound film that is equipped with electromagnetic heating, the thickness in the bottom of a boiler increases at mind -set bottom of a boiler edge in by the pot body gradually. Adopt above -mentioned technical scheme's frying pan, not only the heating is even, has promoted the heating power when using on the electromagnetism stove, processes moreover, manufacturing process is simple, has still satisfied traditional turning over and has fried the custom.
Description
Technical field
This utility model relates to living electric apparatus field, especially relates to a kind of multiplex frying pan that can be used for Electromagnetic Heating.
Background technology
The frying pan of naked light and Electromagnetic Heating dual-purpose can mainly dividing two kinds on existing market, one is flat bottom cooker, and another kind is the frying pan of arcuate bottom, but, in actual practicality, both frying pans are unable to well meet consumer demand. Firstly, since the inner bottom surface of flat bottom cooker is also flat, in the process of stir-frying in-convenience in use, it is impossible to meet China's tradition stir-fry custom needs; Secondly, when arcuate bottom frying pan uses on electromagnetic oven, only the smaller area at center forms electromagnetic eddy with drum close together, causes that heating surface (area) (HS is little, it is uneven to be heated, and the power of heating cannot promote and then affect the effect of culinary art. Based on both of the aforesaid problem, patent document is had to point out to adopt the outer flat frying pan technical scheme of indent, but this frying pan pot body all adopts stainless steel material with the multiple end, between pot body and the bottom of a pan, also it is provided with heat conduction aluminium lamination, such structure, still cannot realize that the heat in the bottom of a pan is quickly delivered to a pot body and uniformly heat, and processing and fabricating is complicated, cost high, this technical scheme of comprehensive current technology only stays in " concept " stage, almost without the possibility realizing commercialization.
Utility model content
The existing electromagnetic oven frying pan of one of the technical problems to be solved in the utility model cannot meet simultaneously China's tradition stir-fry custom can guarantee that again homogeneous heating problem.
To be solved in the utility model another technical problem is that the problem that existing electromagnetic oven frying pan power is relatively low.
The purpose of this utility model is in that to provide the multiplex frying pan of a kind of above-mentioned technical problem of at least part of solution. Concrete, be in that providing a kind of can either meet the custom that stir-fries that China is traditional, can be lifted at again heating power when using on electromagnetic oven, it is achieved uniformly heat, and process, manufacturing process simply, the multiplex frying pan that cost is low.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is as follows:
A kind of multiplex frying pan, including pot and handle, described pot is made up of aluminium, one-body molded including the bottom of a pan and pot body, the bottom of a pan and pot body, described outer surface of pot bottom is plane, the inside of pot body is arcwall face, the planar section in the bottom of a pan be embedded with can the compound bottom sheet of Electromagnetic Heating, the thickness in the described the bottom of a pan is gradually increased to edge, the bottom of a pan by pot center, and the diameter D2 ratio range of the diameter D1 of described pot body and the bottom of a pan planar section is 1.6 ~ 2.3.First, whole pot is made into integration by aluminum, it is achieved the technical maturity of this pot, simple; Secondly, adopt the contour structures of the plane the bottom of a pan and arc, and adopt not equal thickness to arrange in the bottom of a pan, the thickness in the bottom of a pan is gradually increased to edge, the bottom of a pan by pot center, thus forming energy storage part in this edge, utilizing this energy storage part to carry out heat accumulation, then transferring heat to a pot body again, ensure that in cooking process, the heat ratio of whole pot is more uniform, promotes the whole structure of culinary art; Again, being set to be 1.6 ~ 2.3 by the diameter D2 ratio range of the diameter D1 of pot body Yu the bottom of a pan so that while meeting capacity, heat can be transmitted after being heated by the bottom of a pan rapidly to pot body, it is achieved better cooks effect.
Further, the diameter D2 of described the bottom of a pan planar section ranges for 155 ~ 180mm. The bottom of a pan diameter is arranged within the scope of this, combines the reasonable ratio pot between body diameter and the bottom of a pan diameter, significantly increase heating surface, it is possible to realize the further lifting of heating power.
Further, described the bottom of a pan center part thicker �� 1 ranges for 2mm ~ 6mm. Damage pot in process of the multiple end can either be prevented within the scope of this, material can be reduced again under the premise meeting heat transfer efficiency, reduce cost.
Further, the thickness �� 2 at edge, the described the bottom of a pan ranges for 10mm ~ 20mm. Within the scope of this, it is possible to the thermal capacity making this portion is appropriate, under the premise ensureing heat transfer efficiency, reduce material, reduce cost.
Further, the thickness range 0.5mm ~ 1mm of described compound bottom sheet. So, the efficiency of heating surface making compound bottom sheet improves, it is ensured that heat can quickly pass to pot, moreover it is possible to promote the reliability between compound bottom sheet and pot.
Further, described compound bottom sheet is circular, and the described the bottom of a pan is provided with groove, and groove is positioned at the internal ring scope of compound bottom sheet. Arranging groove is the temperature in order to revise pot center, reduces owing to the inaccurate problem of thermometric heated and bring is concentrated in induction cooker heating coil center.
Further, described depth of groove scope 0.5mm ~ 1.5mm. Depth of groove is arranged within the scope of this, it is ensured that pot center and the temperature consistency of other positions in other pots, improves the effect revised further.
Further, the arcwall face in described pot is provided with from pot center to pot edge at least three curvature, and is incremented by successively to pot edge from pot center. So so that the inner arc linking smoothness of pot, user action when stir-frying is smooth and easy, convenient.
Further, on described arcwall face, the curvature K1 of bottommost ranges for 0.001 ~ 0.05. Within the scope of this, not only meet the thickness requirements in the bottom of a pan, also improve the overall heating surface of bottom of pot body, further promote convenience when stir-frying.
Further, edge, the described the bottom of a pan is provided with step with the joint of pot body. So, alleviate the overall weight of pot, reduce cost, promote the stability that pot is placed, moreover it is possible to promote the aesthetic appearance of pot.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is pot cross-sectional view of the present utility model;
Fig. 2 is pot decomposition texture schematic diagram of the present utility model;
Fig. 3 is the A portion profile in Fig. 1;
Fig. 4 is the B portion profile in Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is explained in detail and explanation. It should be noted that be illustrative of by the embodiment being described with reference to the drawings, it is intended to be used for explaining this utility model, it is impossible to be interpreted as restriction of the present utility model.
As shown in Figure 1, 2, a kind of multiplex frying pan, including pot 1 and handle (not shown), described pot 1 is made up of aluminium, including the bottom of a pan 1.1 and pot body 1.2, the described the bottom of a pan 1.1 and pot body 1.2 are one-body molded, and the described the bottom of a pan 1.1 outer surface is plane, the inside of pot body 1.2 is arcwall face, and the planar section in the bottom of a pan 1.1 is embedded with can the compound bottom sheet 2 of Electromagnetic Heating.The thickness in the described the bottom of a pan 1.1 is gradually increased to edge, the bottom of a pan by pot center. First, described pot 1 processes by aluminium is one-body molded, make use of the heat transfer block of aluminum and workability, concrete, and it is directly one-body molded that pot 1 can pass through aluminum die casting, and this processing technology is ripe, simple and reliable. Secondly, the multiple end on the described plane the bottom of a pan, the heating platforms such as electromagnetic stove, gas-cooker, electricity pottery stove can be met, and have employed the inside arc-shaped pot body structure of the culinary art custom that stir-fries that applicable China wears. Again, the thickness in the bottom of a pan 1.1 is gradually increased to edge, the bottom of a pan by pot center, thus forming energy storage part in this edge, this energy storage part is utilized to carry out heat accumulation, the thermal reservoir produced on compound bottom sheet 2 is made to conduct to pot body 1.2 sidewall rapidly after getting up again, promote the uniformity of heating, improve the effect of culinary art.
Can the compound bottom sheet 2 of Electromagnetic Heating can be that rustless steel, cast iron or other magnetic conductive materials are made it should be understood that described. Additionally, the inner surface of at least described pot 1 is provided with non-sticking lining, it is to avoid aluminum directly contacts the safe and sanitary problem brought with foodstuff surface, and is easy to clean.
Further, the arcwall face in described pot is provided with at least three curvature from pot center to pot edge. Preferably, the curvature number on the arcwall face in pot is three, from pot center to pot edge respectively K1, K2, K3, and is incremented by successively from pot center to pot edge, i.e. K1 < K2 < K3. So so that the inner arc linking smoothness of pot 1, user action when stir-frying is smooth and easy, convenient.
More concrete, this curvature K1 described ranges for 0.001 ~ 0.05. Preferably, curvature be the cambered surface of K1 just to the bottom of a pan, namely curvature is that the arcwall face of K1 is in the diameter range in the bottom of a pan. If described curvature K1 is too big, then can cause that edge, the bottom of a pan is too thick, increase pot weight and heat transfer efficiency; If too little, then cause that this arcwall face is close to plane, it is impossible to promote the convenience stir-fried. Curvature K1 is located in aforementioned range, not only meets the thickness requirements in the bottom of a pan, also add the overall heating surface of bottom of pot body.
Further, the diameter D1 of described pot body 1.2 is 1.6 ~ 2.3 with the diameter D2 ratio range of the bottom of a pan 1.1 planar section. Making while meeting pot 1 capacity needs, heat can be transmitted after being heated by the bottom of a pan 1.1 rapidly to pot body, it is achieved better cooks effect. Described ratio range is excessive, then return and cause that pot body 1.2 is wider, and heat-transfer path is longer, and in heating process, the heat in the bottom of a pan 1.1 can not transmit to pot body rapidly, impact culinary art effect; Described ratio is too little, then can affect the capacity of pot 1, it is impossible to meet culinary art demand.
As shown in Figure 3,4, the described the bottom of a pan 1.1 center part thicker �� 1 ranges for 2mm ~ 6mm. Damage pot in process of the multiple end can either be prevented within the scope of this, and material can also be reduced under the premise meeting heat transfer efficiency, reduce cost. Being fitted in the process of bottom of pot body by compound bottom sheet 2 pressing, due to the concave inward structure of pot, pot is under pressure at center greatly, edge, the bottom of a pan is stressed little, causing the discontinuity on pot concave surface, if pot center thickness is less than 2mm, center position can damage because stress is excessive; If pot center thickness is more than more than 6mm, whole the bottom of a pan aluminum consumption increases, and causes that pot is overweight, the bottom of a pan thermal capacity is excessive, reduces the transmission speed of heat.
Further, the thickness �� 2 at edge, the described the bottom of a pan ranges for 10mm ~ 20mm.The thermal capacity that so, it is possible to make this energy storage part is appropriate, reduces material, reduce cost under the premise ensureing heat transfer efficiency. If edge thickness is too thin, the thermal capacity of the bottom of a pan thermal capacity inadequate the bottom of a pan edge is too little, and the heat loss of pot edge at one's side is too fast; If edge, the bottom of a pan is too thick, on the one hand, causing that the overall thermal capacity of energy storage part is too big, initial heating time is oversize; On the other hand, during the multiple end, edge stress being caused to make compound bottom sheet 2 and pan compound insecure not, suddenly cold and hot thickness easily causes disengaging; Or need the press of higher tonnage, cause increasing production cost.
Further, the thickness range 0.5mm ~ 1mm of described compound bottom sheet 2. So, the efficiency of heating surface making compound bottom sheet 2 is the highest, it is ensured that heat can quickly pass to pot, moreover it is possible to promote the reliability at the multiple end multiple end. If described thickness is less than 0.5mm, then heating power is extremely difficult to requirement; If thickness is more than 1.0mm, not only resulting in cost increases, and the process reliability at the multiple end also can be caused to reduce, and thickness is more than after 1.0mm, due to the Kelvin effect of electromagnetic induction, hoisting power DeGrain.
In conjunction with Fig. 2, shown in 4, further, described compound bottom sheet 2 is circular, and the described the bottom of a pan 1.1 is provided with groove, and groove is positioned at the internal ring scope of compound bottom sheet. Owing to the central area heat of coil is concentrated, and the temperature-detecting device of electromagnetic oven is all disposed within the center of coil, it is thus possible to causing the temperature " distortion " at this place, the temperature value namely recorded can not embody the bulk temperature of pot. Heat within the scope of the internal ring of pot 1 is mainly transmitted by its outer peripheral areas, and after this groove is set, owing to leaving air in the groove between electromagnetic oven panel and the bottom of a pan, the heat conductivity of air is low relative to pot, reduce the temperature at pot center, thus the compensating approach temperature value of this center position. Concrete, described groove is circular and concentric with the internal ring of compound bottom sheet, and the diameter �� 1 of groove is less than annular diameters. Preferably, described depth of groove h scope 0.5mm ~ 1.5mm, described depth of groove is too shallow, then cause that compensating action is inconspicuous, and described depth of groove is too deep, then may result in revising " excessive ", affect thermometric accuracy.
As it is shown on figure 3, further, the linking part of edge, the described the bottom of a pan 1.1 and pot body 1.2 be provided with step. In order to ensure that the heat that the bottom of a pan edge thicker part stores can conduct the sidepiece to pot body rapidly, the application of aluminium can be reduced again and reduce cost simultaneously, promote stability and aesthetic appearance that pot is placed, it is additionally provided with transition cambered surface recessed inside pot at described step place, preferably, the curvature K4 of described transition cambered surface is 0.001 ~ 0.2.
It should be noted that above-mentioned " power " refers to the real output in electromagnetic oven use procedure.
Additionally, the preferred implementation of technical solutions of the utility model is simply illustrated by above-described embodiment, not exhaustive all embodiments of the present utility model.
Except above preferred embodiment, this utility model also has other embodiment, those skilled in the art can be variously modified according to this utility model and deform, and without departing from spirit of the present utility model, all should belong to the scope that this utility model claims are defined.
Claims (10)
1. a multiplex frying pan, including pot and handle, it is characterized in that, described pot is made up of aluminium, one-body molded including the bottom of a pan and pot body, the bottom of a pan and pot body, described outer surface of pot bottom is plane, the inside of pot body is arcwall face, the planar section in the bottom of a pan be embedded with can the compound bottom sheet of Electromagnetic Heating, the thickness in the described the bottom of a pan is gradually increased to edge, the bottom of a pan by pot center.
2. multiplex frying pan according to claim 1, it is characterised in that the diameter D2 of described the bottom of a pan planar section ranges for 155 ~ 180mm.
3. multiplex frying pan according to claim 2, it is characterised in that described the bottom of a pan center part thicker �� 1 ranges for 2mm ~ 6mm.
4. multiplex frying pan according to claim 3, it is characterised in that the thickness �� 2 at edge, the described the bottom of a pan ranges for 10mm ~ 20mm.
5. multiplex frying pan as claimed in any of claims 1 to 4, it is characterised in that the thickness range 0.5mm ~ 1mm of described compound bottom sheet.
6. multiplex frying pan as claimed in any of claims 1 to 4, it is characterised in that described compound bottom sheet is circular, and the described the bottom of a pan is provided with groove, groove is positioned at the internal ring scope of compound bottom sheet.
7. multiplex frying pan according to claim 6, it is characterised in that described depth of groove scope 0.5mm ~ 1.5mm.
8. multiplex frying pan according to claim 7, it is characterised in that be provided with at least three curvature on the arcwall face in described pot from pot center to pot edge, and be incremented by successively to pot edge from pot center.
9. multiplex frying pan according to claim 8, it is characterised in that on described arcwall face, the curvature K1 of bottommost ranges for 0.001 ~ 0.05.
10. the multiplex frying pan according to claim 7 or 8 or 9, it is characterised in that the joint of edge, the described the bottom of a pan and pot body is provided with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999266.1U CN205285955U (en) | 2015-12-03 | 2015-12-03 | Multi -purpose frying pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999266.1U CN205285955U (en) | 2015-12-03 | 2015-12-03 | Multi -purpose frying pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205285955U true CN205285955U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999266.1U Active CN205285955U (en) | 2015-12-03 | 2015-12-03 | Multi -purpose frying pan |
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| Country | Link |
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| CN (1) | CN205285955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550245A (en) * | 2017-10-13 | 2018-01-09 | 陈桂芳 | A kind of automatic multi-purpose formula frying pan |
| CN108851934A (en) * | 2017-05-16 | 2018-11-23 | 深圳市元疆科技有限公司 | A kind of infrared ray electromagnetism composite heating cookware |
| CN108926238A (en) * | 2017-05-22 | 2018-12-04 | 日立空调·家用电器株式会社 | Electric cooker |
-
2015
- 2015-12-03 CN CN201520999266.1U patent/CN205285955U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851934A (en) * | 2017-05-16 | 2018-11-23 | 深圳市元疆科技有限公司 | A kind of infrared ray electromagnetism composite heating cookware |
| CN108926238A (en) * | 2017-05-22 | 2018-12-04 | 日立空调·家用电器株式会社 | Electric cooker |
| CN107550245A (en) * | 2017-10-13 | 2018-01-09 | 陈桂芳 | A kind of automatic multi-purpose formula frying pan |
| CN107550245B (en) * | 2017-10-13 | 2020-04-03 | 陈桂芳 | Automatic multipurpose frying pan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |